Stemwave

You are building a complete landing page with Loopkit: the "Stemwave" template.

Goal: A landing page for an AI stem separation and arrangement tool: clean stems, key and tempo detection, a producer workflow walk-through, strict privacy for unreleased music and creator pricing.
Audience: Music tech teams building tools for producers, DJs and musicians.

Stack: Next.js App Router, TypeScript, Tailwind CSS v4, framer-motion. Colour tokens are shadcn's plus Loopkit's --signal, --ok, --warn, --info (see https://loopkitui.com/docs/theming). Light theme by default, dark via the .dark class.

1. Install the Loopkit components this page uses:
   npx shadcn@latest add https://loopkitui.com/r/hero-noise-orb.json   # Hero Noise Orb
   npx shadcn@latest add https://loopkitui.com/r/feature-bento-glow.json   # Feature Bento Glow
   npx shadcn@latest add https://loopkitui.com/r/tabbed-feature-showcase.json   # Tabbed Feature Showcase
   npx shadcn@latest add https://loopkitui.com/r/scroll-horizontal-pan.json   # Scroll Horizontal Pan
   npx shadcn@latest add https://loopkitui.com/r/section-privacy-points.json   # Privacy Points
   npx shadcn@latest add https://loopkitui.com/r/pricing-glow-cards.json   # Pricing Glow Cards
   npx shadcn@latest add https://loopkitui.com/r/faq-accordion.json   # FAQ Accordion
   npx shadcn@latest add https://loopkitui.com/r/cta-spotlight.json   # CTA Spotlight
   npx shadcn@latest add https://loopkitui.com/r/footer-big-wordmark.json   # Footer Big Wordmark
2. Create app/page.tsx with the source below. Keep the section order and the copy structure; replace the product name, copy and links with mine.
3. Check it at 360, 768, 1440 and 2560 px wide, in light and dark, with reduced motion on and off. The console must be clean.

Page source:

```tsx
"use client";

import { cn } from "@/lib/utils";